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Model QFE Clutch & Brake Element

964066

Model QFE Clutch & Brake Element
Item #101995923
  • Air Actuated, Spring Release
  • Standard Coefficient Facing
  • 594.00 hp Peak Thermal Input
  • Flange Mount Drive Arrangement
  • 80.0 psi Max Pressure
  • 900 rpm Max
  • 133,600 in lb Max Static Torque
  • Open
  • Model QFE-2200 Clutch
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Model QFE Clutch & Brake Element
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    Shipment Options
  • Air Actuated, Spring Release
  • Standard Coefficient Facing
  • 594.00 hp Peak Thermal Input
  • Flange Mount Drive Arrangement
  • 80.0 psi Max Pressure

applications

  • Heavy-duty industrial applications requiring high torque and low inertia

features

  • The hub for this product is provided loose for machining
  • Air engaged
  • Quad interface
  • Shaft mounted
  • Straight bore
  • Rugged design ensures long product life
  • Bore range up to 6.500"
  • Horizontal shaft-end mounted clutch element mounts to a customer-supplied flywheel, gear, or pulley
  • Maximum operating sped up to 1,600 rpm
  • Quad-faced
  • Sealed O-ring piston and cylinder design reduces maintenance costs
  • Shaft-end mount clutch
  • Sheaves sold separately
  • Single disc assembly
  • Static torque ratings up to 302,000 in lb at 80 psi
  • Thermal horsepower values up to 14.7 at 900 rpm
  • Through-shaft or shaft-end mount brake

caution

  • In certain circumstances, tooth clutches can be engaged at differential speeds
  • Not intended for use in most cyclic applications or high speed engagement
  • Tooth clutches are normally engaged when stationary

options

  • Air union bracket assembly includes flexible hose
  • Double-disc assemblies available in four disc sizes
  • Standard coefficient friction linings
Clutch Air Chamber Volume When Worn Out 153.3 in3
Family Name QFE Clutches
Drive Inertia 264.2 lb ft2
Control Accessories 170012, 170013, 170014, 170017, 170020, 170021, 170023, 170024, 939101, 939201, 939400, 940001, 940425, 945125
Clutch Facing Edge Color Code Red
Manufacturer Family Model QFE 2200-S Quad Faced Clutch, QFE 2200-S, Flange Mounted, Quad Plate Brake
Model QFE-2200
Outside Dia. 27 in
Bore Style Unfinished Pilot Bore
Drive Arrangement Flange Mount
Accessory Miscellaneous 964014
Bore Range [Max] 6.5 in
Bore Range [Min] 3 in
Approximate Clutch Facing Life 27850 hp-hr
Maximum Clutch Continuous Thermal Dissipation 14.1 hp
Main Category Friction Clutches
Clutch Peak Thermal Input Rate 594 hp
Finish Black Oxide
Maximum Static Clutch Torque 133600 in lb
Overall Length 16.43 in
Clutch Heat Sink Capacity 2374000 lbf ft
Photo DFB
Open Or Enclosed Design Open
Clutch Air Chamber Volume When New 29.13 in3
Kits 964034, 964094
Recommended Control Kits 940019, 940020
Maximum Pressure 80 psi
Minimum Engagement Pressure 10 psi
Actuation/Return Air/Spring
Clutch Facing Effective Area 660 in2
Product Category Dual And Quad Plate Clutches
Clutch Facing Type Standard Coefficient
Port or Hose Size 0.750 NPT
Weight 643.0 LB
EAN or UPC 662284169646
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